Apark started with 12 oak trees, and the number of oak trees increased at a rate of 25% each year. write the function that models the situation, substituting numerical values for a and r into the expression.

The function which models the situation is as The number of oak trees increase after n year = 12 ×  

Step-by-step explanation:

Given as :

The number of oak trees planted in park = 12

The rate at which number of tree increase each year= 25%

Now,

The number of oak trees increase after n year = Present numbers of tree ×

Or,

The number of oak trees increase after n year = 12 ×

Hence The function which models the situation is as The number of oak trees increase after n year = 12 ×  Answer

location: point 0

step-by-step explanation:

well, -8 to 10 on a number line is 18 spaces.

1/9 of 18 is 2.

so, 4/9 of 18 must be 8.

8 spaces from -8 (a) is 0.

so, 4/9 of the way from -8 to 10 is 0!